Straight outta Compton 


I would have preferred Straight Outta Compton to be a documentary cut together from real footage and narrated by the guys themselves. There is a lot of that available which you can see bits of during the credits of this movie. The biopic is well done but the dramatization does not add much and in many parts the movie devolves into melodrama.

What is amazing is how music executives are universally portrayed as the terrible human beings which they are. This is a recurring theme up until the late movie slithering appearance of Jimmy Iovine. If you read up on the stuff that went down with Ruthless you could even argue that the movie downplays it.

The record executives bring the money which in the movie is portrayed as breaking the relationships that make the music. The main characters regularly bail out of collaborations to start from zero because their contracts won’t let them retain ownership of their work. Thinking about that and the outrageous claims still made by record companies made me look into the argument for copyright. It turns out that there’s only a fairly flimsy justification for a system that controls our lives.

I would like to see 12 O’Clock Boys now. Fuck the police.

Chat as an important new platform for user experience

Talk about this is increasing all around us (see this piece by Cennyd) and I think it’s time for me to share some of our recent thinking on the topic as well. We believe that conversational user interfaces will be the way that most people will interact with digital systems from the near future on. That can be chat or voice or something else constrained to offer only specific responses or fully freeform. Natural language processing has improved to a point to make this workable and will continue to improve further.

Chat apps are the sine qua non of mobile devices. They are essential, they are everywhere and many of them are cross-platform. People use chat to connect to people but increasingly chat applications are used to interface with non-humans. Chat apps can offer a flat channel to a digital system or facilitate any and all kinds of persistent bots and application logic to be deployed. A great example is this a16z piece on the wide applications of WeChat in China.

The fact that chat apps are cross-platform creates a new smallest common denominator on which you can build applications that are guaranteed to work on all the devices the app runs on. This is a new OS. That people are used to these interactions and normally use them to connect to other people also creates a convenient habituation.

I argue that the bits of conversational logic deployed through chat can be called applications and do most things that apps do.

Most apps allow you to retrieve information or to perform an action. This is glued together with some chrome filled with awkward ever-changing (hamburger menu in or out?) architectures. They need to conform to stringent visual design guidelines while looking recognizably the same across lots of different devices.

Information retrieval and performing actions can be done via chat as well where an AI/bot counterparty will keep track of your context and give you the right cues at the right time. “Slackbot give me a GIF.” “Domoticz turn off the light.”

I am the purveyor of a small app to find good coffee called Cuppings. There is no reason why that same experience could not be delivered through a chat interface. No reason in fact why it could not be delivered better through a chat interface.

Add to that that making good apps is becoming an increasingly difficult endeavour because of device proliferation (mainly on Android), API bloat (on all platforms) and increasingly high visual and interaction design standards. Increasingly making a pixel perfect app that feels nice and works well is something that only larger companies can afford.

Most of the effort we spend right now into user interfaces could be moot if the experience would be delivered through a chat interface. That every app has a different UI and information architecture and that it has to be learned anew is a huge impediment to its adoption. We have recently built several chat based apps & games inspired partially by Lark. During testing we found that users don’t need to be explained anything because they are so familiar with the paradigm.


Chat is here to stay and I’m incredibly excited to see how far we can push this new medium.

Understanding the Connected Home

The great Peter and Michelle have written a book called “Understanding the Connected Home” based on current developments around the topic and both of their professional interests.

I talked about the topic with Peter a bit and thought it to be a natural extension of his work in the connected devices spaces and their recent visit to Casa Jasmina in Torino.

I hope to get around to reading it soon since right now I have no desire or opportunity to live in a connected home. The housing stock in Berlin is old and does not lend itself well to connectivity. Our current house has a central water heater but even then most faucets are heated locally using electricity. Internet connectivity (let alone Fiber to the Home) is hard to find in many houses and you can count yourself lucky if you can get a Kabel Deutschland connection.

I think I would like to take the best of what these technologies can bring but they probably only make sense if you innovate in the other layers of a house as well as in what is built and the way it is built.


If you look at the six Ss, connectivity consists of things at the manufactured level of Stuff (cheap consumer grade electronics from China). It latches onto the Space Plan and I would guess it has considerable effects on that and would benefit from changes in that plan. More problematically it pierces these layers and as such deteriorates the structural integrity of the house further. Connected things need to either interface with the Services layer or call for new Services to be deployed throughout the house. These move from the inside out but also from the outside —Skin layer— in when it comes to things like solar power and geothermal connectivity.

It seems an interesting though complicated time to be an architect. The API and expectation surface of a house is exploding while the margins and expertise of your average architecture practice leave a lot to be desired.

What would then seem obvious is that we need systematic and generative ways of creating our dwellings in which the inhabitants of a house are participants as much as the traditional experts are. It seems like connected homes will make more sense and sense made of them when you consider the movements of self-built buildings and open source dwellings.

Nakagin Capsule Tower

Yesterday I saw the documentary on the Nakagin Capsule Tower by Rima Yamazaki as part of the DOKU.ARTS festival here in Berlin. I wasn’t aware of this landmark during my last visit to Tokyo though I must have passed close by while cycling through the city. I’ll make a point to see it when next I visit if it still stands because that is exactly the topic of the documentary.

The tower is a prime example of Metabolist architecture by Kisho Kurokawa. Metabolism is a hard to define but influential strand of architecture that is described in the documentary as an architecture without timelag. It turns out that the tower by now, though charming with its tiny rooms, is outdated and unmaintainable. Most of the owners want to tear it down and have something new built there that makes more economic sense. Among architects and historians there are voices for preserving it as a monument to an important movement in Japanese architecture and other who think it could indeed be torn down.


The main reason why I wanted to see this movie is because next week I’m moving into a building in Berlin designed by a metabolist architect Arata Isozaki. He appears in the movie as a member of the metabolist movement and as an proponent of conservation. I found his reasoning to be somewhat incoherent and overly sentimental. I’m not sure what that means for the building I will be living in but we’ll see. I’ve only been there once, but I absolutely love the building pictured above. Time will tell whether that is justified.

Another architect Toyo Ito who expressed a disillusionment with metabolism was in favor of tearing it down. His reasoning is that buildings just like people are finite and that if they have fulfilled their purpose they should be allowed to disappear to be replaced by something new. This is a way of thinking about architecture that is mostly alien if you live in Europe but that I find to be extremely refreshing. I think our local hangups on history and current efforts to construct buildings in a historicized fashion are morbid but this is the way we do things in Europe.

All along during the documentary I had to think about some William Gibson I read about Tokyo but which I cannot find right now. So instead I’ll post this from My Own Private Tokyo that I came across.

The Japanese, you see, have been repeatedly drop-kicked, ever further down the timeline, by serial national traumata of quite unthinkable weirdness, by 150 years of deep, almost constant, change. The 20th century, for Japan, was like a ride on a rocket sled, with successive bundles of fuel igniting spontaneously, one after another.